Lona wants to a buy raincoat for her goat. If the raincoat costs $39.99 and has a sales

tax rate of 7%. What will be the FINAL PRICE (with tax) of the raincoat?

$42.79

$42.78

5230

$2.79

What is the volume of the sphere shown below with a radius of 3?

Which of the following is a proper fraction? a. 9⁄8 b. 5⁄6 c. 7⁄3 d. 4⁄2

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212